NAICS 488330: Navigational Services to Shipping
This industry comprises establishments primarily engaged in providing navigational services to shipping.  Marine salvage establishments are included in this industry.

Illustrative Examples:

Docking and undocking marine vessel services
Piloting services, water transportation
Marine vessel traffic reporting services
Tugboat services, harbor operation

ExioML sector: Supporting and auxiliary transport services; travel agency services (63)
Region: US | Year: 2022
Sector value added: 218433.494936 M EUR | Employment: 1181.94326807 thousand persons
Sector GHG emissions: 8811660101.37 kg CO2 eq | Energy carrier net total: 138124.307519 TJ | Carbon intensity: 0.040340242250629994

Company: Martin Energy Services LLC
Martin Energy Services LLC is the combination of three well established, reputable companies—Midstream Fuel Service LLC, L&L Oil and Gas Services, L.L.C., and PEPCO—and forms the industry's premier provider of fuels, lubricants and full-service logistical support along the U.S. Gulf of Mexico.